Absolutely amazing! This is probably one of the clearest examples of ''Show, don't tell'' type storytelling I've ever seen.
There so much about the story to analyse and interpret. My guess is that the creature the hero fought in the end was a living manifestation of his own greed and ambition.
Animation was spot on and it was astonishing to see such character development without using a single piece of dialogue.
Anyway, I was blown away by this. Keep up the good work!